擅长:python、mysql、java
<pre><code>s = 'StopWhateverYouAreDoingInterestingIDontCare'
ss = ' '
res = ''.join(ss + x if x.isupper() else x for x in s).strip(ss).split(ss)
sr = ''
for w in res:
sr = sr + w.lower() + ' '
print(sr[0].upper() + sr[1:])
</code></pre>
<p>输出</p>
<pre><code>Stop whatever you are doing interesting i dont care
</code></pre>